diff --git a/.ruby-version b/.ruby-version
index a603bb50..49cdd668 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.7.5
+2.7.6
diff --git a/Dockerfile b/Dockerfile
index 5f637ee8..3c43e2d8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:2.7.5
+FROM ruby:2.7.6
 
 WORKDIR /srv/app/datagovuk_find